From: Chih-Chung Chang Date: Mon, 15 Jul 2013 16:38:46 +0000 (-0700) Subject: ASoC: max98088 - fix element type of the register cache. X-Git-Tag: firefly_0821_release~176^2~5489^2~16^2~2^2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cb6f66a2d278e57a6c9d8fb59bd9ebd8ab3965c2;p=firefly-linux-kernel-4.4.55.git ASoC: max98088 - fix element type of the register cache. The registers of max98088 are 8 bits, not 16 bits. This bug causes the contents of registers to be overwritten with bad values when the codec is suspended and then resumed. Signed-off-by: Chih-Chung Chang Signed-off-by: Dylan Reid Signed-off-by: Mark Brown Cc: stable@vger.kernel.org --- diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index 3eeada57e87d..566a367c94fa 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -1612,7 +1612,7 @@ static int max98088_dai2_digital_mute(struct snd_soc_dai *codec_dai, int mute) static void max98088_sync_cache(struct snd_soc_codec *codec) { - u16 *reg_cache = codec->reg_cache; + u8 *reg_cache = codec->reg_cache; int i; if (!codec->cache_sync)